156741703015

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1\times {\mathrm{3169}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 192282157440

約数和(自身を除く): 35540454425

約数列:

[1, 5, 61, 257, 305, 631, 1285, 3155, 3169, 15677, 15845, 38491, 78385, 162167, 192455, 193309, 810835, 814433, 966545, 1999639, 4072165, 9892187, 9998195, 49460935, 49680413, 121977979, 248402065, 513907223, 609889895, 2569536115, 31348340603, 156741703015]

約数ペア:

[(1, 156741703015), (5, 31348340603), (61, 2569536115), (257, 609889895), (305, 513907223), (631, 248402065), (1285, 121977979), (3155, 49680413), (3169, 49460935), (15677, 9998195), (15845, 9892187), (38491, 4072165), (78385, 1999639), (162167, 966545), (192455, 814433), (193309, 810835)]